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| author | Walter Bender <walter@sugarlabs.org> | 2010-03-02 01:37:33 (GMT) |
|---|---|---|
| committer | Walter Bender <walter@sugarlabs.org> | 2010-03-02 01:37:33 (GMT) |
| commit | 391fb28b9b6d01679c10c8f978baf560003b8014 (patch) | |
| tree | b308e897d1a1bb7c5ee601b652d5e94bd0391971 /tacanvas.py | |
| parent | 41219dbb5094a64212e54a287afed1f43f98eaab (diff) | |
corner case: empty SVG
Diffstat (limited to 'tacanvas.py')
| -rw-r--r-- | tacanvas.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tacanvas.py b/tacanvas.py index f317996..77e42ad 100644 --- a/tacanvas.py +++ b/tacanvas.py @@ -375,6 +375,8 @@ class TurtleGraphics: self.pendown = self.tw.active_turtle.get_pen_state() def svg_close(self): + if self.tw.svg_string == '': + return self.svg.calc_w_h(False) self.tw.svg_string = "%s%s%s%s" % (self.svg.header(True), self.svg.background(self.bgcolor), |